By Alex Marshall Daniel Barenboim, the eminent conductor and pianist who stepped back from engagements in recent years citing health concerns, said Thursday that he has Parkinson’s disease.

Conductor Daniel Barenboim says he has been diagnosed with Parkinson’s disease Conductor Daniel Barenboim says he has been diagnosed with Parkinson's disease. The 82-year-old issued a statement ...

Conductor Daniel Barenboim says he has been diagnosed with Parkinson’s disease. The 82-year-old issued a statement Thursday on Instagram. He has appeared more frail since 2022, canceling ...

FILE - Argentine-born pianist and conductor Daniel Barenboim poses during an interview at La Scala theatre in Milan, Italy, on Feb. 14, 2023. (AP Photo/Luca Bruno, File) FILE - Argentine-born ...

Conductor Daniel Barenboim says he has been diagnosed with Parkinson’s disease. The 82-year-old issued a statement Thursday on Instagram. He has appeared more frail since 2022, canceling ...